package com.example.javaspringweb.service;

import com.example.javaspringweb.entity.UserDemo;
import org.apache.ibatis.annotations.Mapper;

import java.util.List;

@Mapper
public interface UserService {
    UserDemo userLogin(String username, String password);

    List<UserDemo> findAllUser();

    List<UserDemo> addUser(String username, String password);
}
